Answer :
Some of the early hints that scientists used to recreate historical plate movements were the discovery of identical or similar fossils in regions that were separated by great distances. According to ideas based on the distribution of fossils, the southern continents were originally connected to form a supercontinent known as Gondwana.
Gondwana was a vast landmass that originated in the late Neoproterozoic (about 550 million years ago) and started to fragment throughout the Jurassic period. It is frequently referred to as a supercontinent (about 180 million years ago). The Drake Passage, which separated Antarctica from South America and Australia, formed during the Paleogene's final stages of a breakup. Given that Baltica, Laurentia, and Siberia were isolated from it, Gondwana was not first regarded as a supercontinent.
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